EP 2755006 B1 20170412 - CONTAINER LIQUID LEAK INSPECTION DEVICE
Title (en)
CONTAINER LIQUID LEAK INSPECTION DEVICE
Title (de)
VORRICHTUNG ZUR INSPEKTION VON FLÜSSIGKEITSBEHÄLTERN AUF UNDICHTIGKEIT
Title (fr)
DISPOSITIF D'INSPECTION DE FUITE DE LIQUIDE DE RÉCIPIENT
Publication
Application
Priority
- JP 2011196479 A 20110908
- JP 2012072910 W 20120907
Abstract (en)
[origin: EP2755006A1] Provided is a liquid-leak inspection apparatus capable of inspecting presence/absence of liquid leak from a sealed container without being affected by conductivities of a material of the container and filled liquid even when water or the like gets adhered to the sealed container prior to its pressurization. The apparatus includes a conveyer device 1 for conveying a sealed container A filled with liquid and having flexibility, a pressurization device 2 for pressurizing the sealed container A from its outside during conveyance thereof by the conveyer device 1, an image capture device 3 for capturing image of the sealed container A during pressurization thereof by the pressurization device 2 together with its background, and a determination device 4 for determining presence/absence of liquid leak from the sealed container A, based on image information acquired by the image capture device 3. The determination device 4 is configured to check whether or not image information of discharged liquid discharged from the sealed container A into the air is included in image information of the background and to determine presence of liquid leak from the sealed container A if it is determined that the image information of discharged liquid is included in the image information of the background.
IPC 8 full level
G01M 3/38 (2006.01)
CPC (source: EP)
G01M 3/38 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2755006 A1 20140716; EP 2755006 A4 20150812; EP 2755006 B1 20170412; CN 103076141 A 20130501; CN 103076141 B 20170704; ES 2624183 T3 20170713; JP 2013057602 A 20130328; JP 5863007 B2 20160216; NZ 622023 A 20151224; WO 2013035846 A1 20130314
DOCDB simple family (application)
EP 12830500 A 20120907; CN 201210330763 A 20120907; ES 12830500 T 20120907; JP 2011196479 A 20110908; JP 2012072910 W 20120907; NZ 62202312 A 20120907